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PLEASE HELP ME WITH MY HOMEWORK!!!!! 2. A metal bar is 100cm long. It is heated for an hour. What could be the new length of the bar? a)102cm b)99cm c)98cm d)99.2cm 3. Why are there gaps in concrete roads?
answered
Sep 29, 2017
Chemistry
middle-school
3
votes
108k
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the perimeter of a rectangular window is 634 inches if the length of the window is 205 inches what is the width of the window
answered
Apr 2, 2017
Mathematics
middle-school
6
votes
220k
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The fda has the role for protecting the health of the public and establishing the correct food production.
answered
Mar 15, 2017
Health
high-school
1
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129k
views
How many arrays can you make with 24
answered
Apr 27, 2016
Mathematics
middle-school
2
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74.6k
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